3879632

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5690

約数の個数: 20

約数和(自身を含む): 7692960

約数和(自身を除く): 3813328

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5639, 11278, 22556, 45112, 90224, 242477, 484954, 969908, 1939816, 3879632]

約数ペア:

[(1, 3879632), (2, 1939816), (4, 969908), (8, 484954), (16, 242477), (43, 90224), (86, 45112), (172, 22556), (344, 11278), (688, 5639)]